A Rolling Bearing Fault Diagnosis Method Based on EMD and Quantile Permutation Entropy

Table 2

Accuracies with different training set scales.

Fault diagnosis method	Percentage of the samples used for training
	10%	20%	30%	40%	50%
EMD-PE-PSOSVM	97.9167%	96.875%	97.7679%	97.3958%	96.875%
EMD-SQPE-PSOSVM	100%	100%	100%	100%	100%